The roman catholic Holy Church in Lieler is dominated by a 14th century choir wall in Gothic style. The oldest frescoes were painted around 1500. In the years 1953/54 the entire building was renovated and received its today's appearance.
- 6 Montée du Château L-9710 Clervaux
- Run by Administration Communale de Clervaux
- +352 27 80 01
- Website